4561261525032 has 32 divisors (see below), whose sum is σ = 11404635396000. Its totient is φ = 1520222963904.

The previous prime is 4561261525001. The next prime is 4561261525057. The reversal of 4561261525032 is 2305251621654.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12157903 + ... + 12527454.

It is an arithmetic number, because the mean of its divisors is an integer number (356394856125).

Almost surely, 2^{4561261525032} is an apocalyptic number.

It is an amenable number.

4561261525032 is an abundant number, since it is smaller than the sum of its proper divisors (6843373870968).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4561261525032 is a wasteful number, since it uses less digits than its factorization.

4561261525032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24693065 (or 24693061 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 42.

The spelling of 4561261525032 in words is "four trillion, five hundred sixty-one billion, two hundred sixty-one million, five hundred twenty-five thousand, thirty-two".